class_docstr: Wraps a single observation into a dictionary space.
      
code: def __init__(self, env):
      super().__init__(env)
      self.observation_space = gym.spaces.Dict(
          {"observation": env.observation_space}
      )
  
file_path: maze/maze/core/wrappers/dict_observation_wrapper.py
imports: import gym
  import numpy
  from maze.core.annotations import override
  from maze.core.env.simulated_env_mixin import SimulatedEnvMixin
  from maze.core.wrappers.wrapper import ObservationWrapper
label_desc: Use image node_id 1 to create a new DictObservationWrapper object from inherited base classes: ObservationWrapper with example: obj = DictObservationWrapper(env)